John Sperle vs Zdenek Derkas, Prostejov 2022, Qualifying R1

ITF M15 · Qualifying R1 · Clay · Sun 25 Sept

Final

John Sperle

WinnerRank #663

Sperle won in 2 sets

2–0

Set 16–1

Set 26–2

Zdenek Derkas

LostRank #1691

Venue

TK Agrofert Prostějov

Prostejov, CZE· Clay

Court speed

What is court speed?

How much the court helps the server, judged from aces and serve points won and adjusted for who played. 100 is the average ATP tournament court that season.

Very slow< 92Monte Carlo, Rome
Slow92–97Roland Garros, Indian Wells
Average97–103US Open, Dubai
Fast103–108Wimbledon, Shanghai
Very fast108+Basel

Challenger and ITF courts usually read lower: partly the venues, partly the balls and conditions at those levels.

How court speed works

Know how fast this court plays before the first serve

See it with Pro

Wind

10 km/h

Light

Humidity

84%

Humid

Temperature

16°C

Mild

Altitude

228 m

Low

Historical daily weather

Head to head

1Sperle

0Derkas

1 meeting

ProstejovQualifying R1 · 25 Sept 2022ClayThis match
John Sperle
Sets won: 2Set 1: 6Set 2: 6
Zdenek Derkas
Sets won: 0Set 1: 1Set 2: 2

Form and path

John Sperle

No recent matches recorded.

Zdenek Derkas3–3

PoznanClay

InnsbruckClay

MostClay

Match research

Pro

Everything that shapes this match: each player’s run-in and travel, records side by side, and results against similar opponents and in similar conditions. Better information, better-informed decisions.

Run-inEvery match in the last 28 days, rest days and travel between venues.
Tale of the tapeRecords and serve numbers side by side, filtered by period and surface.
Record by opponent rankingHow each player does against the top 10, top 50 or any ranking range.
Similar conditionsResults in comparable heat, humidity, wind and altitude before scheduled matches.

Get the edge with Pro

John Sperle vs Zdenek Derkas, Prostejov 2022, Qualifying R1

Final score

Venue and conditions

Head to head

Form and path

Match research